Win one of five copies of Longer and Deeper!

Win one of five copies of Longer and Deeper!

Thanks for entering our contest! The contest ended on April 30th 2019, and winners will be announced and e-mailed shortly.

Jaap

Jaap is a geologist by trade and a freediver by passion. Jaap wrote the book Longer and Deeper in 2018. His book teaches how to train for freediving and spearfishing on land.

Leave a Reply